From: Alexandra Hájková <alexandra.khirnova@gmail.com>
Date: Thu, 30 Jul 2015 17:59:25 +0000 (+0200)
Subject: asfdec: free AVDictionaries properly when closing the demuxer
X-Git-Tag: android-x86-7.1-r1~252^2~2145
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=cd4d9df22738e6f147521ccb72c7930db6050914;p=android-x86%2Fexternal-ffmpeg.git

asfdec: free AVDictionaries properly when closing the demuxer

Signed-off-by: Anton Khirnov <anton@khirnov.net>
---

diff --git a/libavformat/asfdec.c b/libavformat/asfdec.c
index 37d91e0c75..72c59168a8 100644
--- a/libavformat/asfdec.c
+++ b/libavformat/asfdec.c
@@ -1453,10 +1453,12 @@ static int asf_read_close(AVFormatContext *s)
     ASFContext *asf = s->priv_data;
     int i;
 
-    for (i = 0; i < asf->nb_streams; i++) {
-        av_free_packet(&asf->asf_st[i]->pkt.avpkt);
-        av_freep(&asf->asf_st[i]);
+    for (i = 0; i < ASF_MAX_STREAMS; i++) {
         av_dict_free(&asf->asf_sd[i].asf_met);
+        if (i < asf->nb_streams) {
+            av_free_packet(&asf->asf_st[i]->pkt.avpkt);
+            av_freep(&asf->asf_st[i]);
+        }
     }
 
     asf->nb_streams = 0;